Baseball or softball bat handle smart knob having sensors for analyzing swing characteristics



FIG. 1 is a top and front side perspective view of a baseball or softball bat handle smart knob having sensors for analyzing swing characteristics embodying our new design;

FIG. 2 is a bottom and rear side perspective view thereof;

FIG. 3 is a front elevational view, the rear elevational view being a mirror image;

FIG. 4 is a left side elevational view thereof, the right side elevational view being a mirror image;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof. 

CLAIM The ornamental design for a baseball or softball bat handle smart knob having sensors for analyzing swing characteristics, as shown. 